name: Update flake.lock

on:
  schedule:
    - cron: "0 6 * * *"  # 6am UTC daily
  workflow_dispatch:

jobs:
  update:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: DeterminateSystems/nix-installer-action@main
      - uses: DeterminateSystems/update-flake-lock@main
        with:
          pr-title: "chore: update flake.lock"
          pr-labels: dependencies